National Museum of Nuclear Science & History
Peter Newport Bragg, Jr. served as a civilian engineer working for the U.S. Navy beginning in 1944. A brilliant chemical engineer, he volunteered for a dangerous assignment while employed by the U.
Ludwig Bruggemann was born in 1938 in the agricultural community of White Bluffs, Washington. His father owned a prosperous fruit farm along the Columbia River before the U.
Vernon J. Rowley served as a sergeant in the 393rd Bombardment Squadron. He was the radar operator on the B-29 Jabit III on the Hiroshima mission.